| public downloadAndReturn ( string $url, integer $from = null, integer $to = null, array $params = [] ) : string | ||
| $url | string | The remote file's URL |
| $from | integer | Byte range to start downloading from. Use null for start of file. |
| $to | integer | Byte range to stop downloading. Use null to download the entire file ($from is ignored) |
| $params | array | Additional params that will be added before performing the download |
| return | string | The raw file data retrieved from the remote URL. |
public function downloadAndReturn($url, $from = null, $to = null, array $params = array())
{
return '';
}